uint16_t alloc_port_no; /* Last allocated OpenFlow port number. */
uint16_t max_ports; /* Max possible OpenFlow port num, plus one. */
struct hmap ofport_usage; /* Map ofport to last used time. */
+ uint64_t change_seq; /* Change sequence for netdev status. */
/* Flow tables. */
long long int eviction_group_timer; /* For rate limited reheapification. */
struct netdev *netdev;
struct ofputil_phy_port pp;
ofp_port_t ofp_port; /* OpenFlow port number. */
- unsigned int change_seq;
long long int created; /* Time created, in msec. */
int mtu;
};